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| author | Maciej W. Rozycki <macro@imgtec.com> | 2016-05-28 10:57:58 +0100 |
|---|---|---|
| committer | Maciej W. Rozycki <macro@imgtec.com> | 2016-05-28 10:59:45 +0100 |
| commit | 99aefae6818be07a77739e0366121f2032916d9c (patch) | |
| tree | 9f06d7da4abc5ef64fd089f95f78a30d706f6ef1 /ld/testsuite/ld-mips-elf/unaligned-branch.d | |
| parent | 3b4412a0419d0faa42432df1e4faab880fe43b35 (diff) | |
| download | gdb-99aefae6818be07a77739e0366121f2032916d9c.zip gdb-99aefae6818be07a77739e0366121f2032916d9c.tar.gz gdb-99aefae6818be07a77739e0366121f2032916d9c.tar.bz2 | |
MIPS/BFD: Correctly handle `bfd_reloc_outofrange' with branches
Fix internal errors like:
ld: BFD (GNU Binutils) 2.26.51.20160526 internal error, aborting at .../bfd/elfxx-mips.c:10278 in _bfd_mips_elf_relocate_section
ld: Please report this bug.
triggered by the `bfd_reloc_outofrange' condition on branch relocations.
bfd/
* elfxx-mips.c (b_reloc_p): New function.
(_bfd_mips_elf_relocate_section) <bfd_reloc_outofrange>: Handle
branch relocations.
ld/
* testsuite/ld-mips-elf/unaligned-branch.d: New test.
* testsuite/ld-mips-elf/unaligned-branch.s: New test source.
* testsuite/ld-mips-elf/unaligned-text.s: New test source.
* testsuite/ld-mips-elf/mips-elf.exp: Run the new test.
Diffstat (limited to 'ld/testsuite/ld-mips-elf/unaligned-branch.d')
| -rw-r--r-- | ld/testsuite/ld-mips-elf/unaligned-branch.d | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/ld/testsuite/ld-mips-elf/unaligned-branch.d b/ld/testsuite/ld-mips-elf/unaligned-branch.d new file mode 100644 index 0000000..54894b6 --- /dev/null +++ b/ld/testsuite/ld-mips-elf/unaligned-branch.d @@ -0,0 +1,23 @@ +#name: MIPS branch to unaligned symbol +#source: unaligned-branch.s +#source: unaligned-text.s +#as: -EB -32 -mips32r6 +#ld: -EB -Ttext 0x10000000 -e 0x10000000 +#error: \A[^\n]*: In function `foo':\n +#error: \(\.text\+0x14\): Branch to a non-instruction-aligned address\n +#error: [^\n]*: In function `foo':\n +#error: \(\.text\+0x1c\): Branch to a non-instruction-aligned address\n +#error: [^\n]*: In function `foo':\n +#error: \(\.text\+0x24\): Branch to a non-instruction-aligned address\n +#error: [^\n]*: In function `foo':\n +#error: \(\.text\+0x28\): Branch to a non-instruction-aligned address\n +#error: [^\n]*: In function `foo':\n +#error: \(\.text\+0x30\): Branch to a non-instruction-aligned address\n +#error: [^\n]*: In function `foo':\n +#error: \(\.text\+0x38\): Branch to a non-instruction-aligned address\n +#error: [^\n]*: In function `foo':\n +#error: \(\.text\+0x3c\): Branch to a non-instruction-aligned address\n +#error: [^\n]*: In function `foo':\n +#error: \(\.text\+0x44\): Branch to a non-instruction-aligned address\n +#error: [^\n]*: In function `foo':\n +#error: \(\.text\+0x4c\): Branch to a non-instruction-aligned address\Z |